TY - BOOK AU - Schmeer, James W. AU - Salters, Leland B. AU - Cassetti, Marlowe D. ED - Washington. National Aeronautics and Space Administration (NASA) TI - NASA Technical Note [NASA TN D-388]: Transonic performance characteristics of several jet noise suppressors PY - 1960/// CY - Washington PB - NASA KW - Acoustics KW - Jet-noise suppressors N1 - Bound together NASA TN D-381 to 390; Bound vol. Acc. No. 63662 contains Acc. No. TR15585 to TR15589, TR15610, TR15590 to TR15591 & TR15611 ER -